books.google.ca - Ecstatic Trance contains in-depth information on 60 ritual body postures and describes them in precise, accurate detail, with clear illustrations. The first complete manual on this subject, presented here are age-old postures (one dates back 32,000 years and was inspired by a cave painting) along with...http://books.google.ca/books/about/Ecstatic_Trance.html?id=rXhEPUIQrcYC&utm_source=gb-gplus-shareEcstatic Trance
